• 专利标题:   Environmentally friendly adhesive comprises paraffin, oleic acid, emulsifier, silicic acid, graphene, polyvinyl alcohol, acrylamide, sodium citrate, rosin tackifying resin and deionized water.
  • 专利号:   CN106967367-A
  • 发明人:   WANG J
  • 专利权人:   WANG J
  • 国际专利分类:   C09J011/04, C09J011/06, C09J011/08, C09J004/02, C09J004/06
  • 专利详细信息:   CN106967367-A 21 Jul 2017 C09J-004/02 201757 Pages: 5 Chinese
  • 申请详细信息:   CN106967367-A CN10365793 23 May 2017
  • 优先权号:   CN10365793

▎ 摘  要

NOVELTY - Environmentally friendly adhesive comprises 20-30 pts. wt. paraffin, 10-20 pts. wt. oleic acid, 8-15 pts. wt. emulsifier, 3-10 pts. wt. silicic acid, 5-12 pts. wt. graphene, 8-17 pts. wt. polyvinyl alcohol, 10-20 pts. wt. acrylamide, 10-30 pts. wt. sodium citrate, 7-17 pts. wt. rosin tackifying resin and 20-30 pts. wt. deionized water. USE - Used as environmentally friendly adhesive. ADVANTAGE - The adhesive: is environmentally friendly; and has excellent adhesive property, simple preparation process and low production cost. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing environmentally friendly adhesive comprising (i) adding paraffin, oleic acid, emulsifier and silicic acid into the mixing tank, stirring, then stirring at a rate of 800 revolutions per minute for 20 minutes to obtain mixture A, (ii) adding graphene, polyvinyl alcohol, acrylamide and sodium citrate into the mixture A, then adding into kneading machine, then mixing at 70 degrees C for 30 minutes, to obtain mixture B, (iii) adding rosin tackifying resin and deionized water into the mixture B, mixing and adding into stirring kettle for high-speed stirring at a stirring rate of 5000 revolutions/minute, stirring time is 10 minutes, and then allowing to stand for 30 minutes to obtain final product.